How To Manage A Swollen Knee

If your knee swelling persists or is accompanied by other symptoms such as fever, redness, or warmth, or you have lost a significant amount of weight in the last 6/52 and having night sweats that are unexplained, it's important to seek medical attention as soon as possible, as these may be signs of a more serious condition.

The management of a swollen knee will depend on the underlying cause of the swelling. Things that can cause swelling in the knee may include; sprains, strains, meniscus damage, fractures, arthritis, bursitis, tendinitis, gout, infection. So appropriate management may vary and it’s extremely important to seek help and advice from an appropriate health care practitioner. 

Rest the knee: Avoid activities that may worsen the swelling, such as running, jumping, or squatting. Resting the knee can help to reduce inflammation, promote healing and allow the tissue time to desensitise.

Cold Therapy: Applying ice to the knee can help to relieve pain. You can apply cold therapy to the affected area for 15-20 minutes at a time, several times a day. Making sure not to cause an ice burn by applying it for too long or too frequently.

Elevate the knee: Elevating the knee above heart level can help to reduce swelling and improve circulation. You can prop up the knee on a pillow or use a foam wedge to keep it elevated and works well combining it with compression.

Compression: Wearing a compression around the knee or using passive modalities like a Normatec or Aquillo can help to reduce swelling by preventing fluid build-up in the affected area and encourage our venous return and lymphatic filtration. However, be sure not to compress too tightly, as this can impair circulation.

Over-the-counter pain relievers: Non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen or naproxen can help to relieve pain and reduce inflammation. However, be aware that NSAIDs can interfere with tissue healing in the early phases, so it's important to talk to your doctor or health care professional about whether they are appropriate for your particular situation and that you are safe to take them.

Physiotherapy: Depending on the cause of the swelling, your doctor may recommend physiotherapy to help you gain control over your swelling, improve strength and range of motion.